Question: Which system of numerals originated in the country where Flora Steiger-Crawford was born?
Context: Document 1: Mumbai: Mumbai Bombay Megacity Mumbai Top to bottom: Cuffe Parade skyline, the Gateway of India (L), Taj Mahal Palace Hotel (R), Chhatrapati Shivaji Terminus and the Bandra -- Worli Sea Link. Nickname (s): Bambai, Mumbai city, City of Seven Islands, City of Dreams, Gateway to India, Hollywood of India Mumbai Location of Mumbai in Maharashtra, India Mumbai Mumbai (India) Show map of Maharashtra Show map of India Show all Coordinates: 18 ° 58 ′ 30 ''N 72 ° 49 ′ 33'' E ﻿ / ﻿ 18.97500 ° N 72.82583 ° E ﻿ / 18.97500; 72.82583 Coordinates: 18 ° 58 ′ 30 ''N 72 ° 49 ′ 33'' E ﻿ / ﻿ 18.97500 ° N 72.82583 ° E ﻿ / 18.97500; 72.82583 Country India State Maharashtra District Mumbai City Mumbai Suburban First settled 1507 Named for Mumbadevi Government Type Mayor -- Council Body MCGM Mayor Vishwanath Mahadeshwar (Shiv Sena) Municipal commissioner Ajoy Mehta Area Megacity 603 km (233 sq mi) Metro 4,355 km (1,681.5 sq mi) Elevation 14 m (46 ft) Population (2011) Megacity 12,442,373 Rank 1st Density 21,000 / km (53,000 / sq mi) Metro 18,414,288 20,748,395 (Extended UA) Metro Rank 1st Demonym (s) Mumbaikar Time zone IST (UTC + 5: 30) PIN code (s) 400 001 to 400 107 Area code (s) + 91 - 22 Vehicle registration MH - 01 (South), MH - 02 (West), MH - 03 (Central), MH - 47 (North) GDP / PPP $368 billion (Metro area, 2015) Official language Marathi Website www.mcgm.gov.in
Document 2: History of India: Classical India refers to the period when much of the Indian subcontinent was reunited under the Gupta Empire (c. 320–550 CE). This period has been called the Golden Age of India and was marked by extensive achievements in science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion, and philosophy that crystallized the elements of what is generally known as Hindu culture. The Hindu-Arabic numerals, a positional numeral system, originated in India and was later transmitted to the West through the Arabs. Early Hindu numerals had only nine symbols, until 600 to 800 CE, when a symbol for zero was developed for the numeral system. The peace and prosperity created under leadership of Guptas enabled the pursuit of scientific and artistic endeavors in India.
Document 3: Flora Steiger-Crawford: Flora Steiger-Crawford (1 September 1899, Bombay – 31 July 1991, Zurich) was a Swiss architect and sculptor. In 1923, she became the first woman to graduate in architecture from the Federal Institute of Technology in Zurich where she studied under Karl Coelestin Moser. After working with Pfleghard & Haefeli in Zurich, she married Rudolf Steiger in 1924 and established her own firm with him in Riehen, moving to Zurich the following year. Their first project, the Sandreuter House in Riehen (1924), is considered to be the first Modernist house in Switzerland. Steiger-Crawford went on to design individual houses while developing modern furniture, including a stackable metal chair for the Zett House in Zurich (1932). In 1930, she turned to sculpture, terminating her architectural activities in 1938. From 1938, she was a member of the Swiss Association of Female Artists and Sculptors.
Answer: Hindu-Arabic
Reasoning steps: Flora Steiger-Crawford >> place of birth Answer: Bombay
in which country is the city of Bombay Answer: India
What numeral system originated in India ? Answer: Hindu-Arabic